CN201178813Y - Extensible bookshelf - Google Patents
Extensible bookshelf Download PDFInfo
- Publication number
- CN201178813Y CN201178813Y CNU2008200121985U CN200820012198U CN201178813Y CN 201178813 Y CN201178813 Y CN 201178813Y CN U2008200121985 U CNU2008200121985 U CN U2008200121985U CN 200820012198 U CN200820012198 U CN 200820012198U CN 201178813 Y CN201178813 Y CN 201178813Y
- Authority
- CN
- China
- Prior art keywords
- bookshelf
- base
- pulley
- fixed
- book
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model belongs to a simple bookshelf, more particularly relates to a telescopic bookshelf which consists of a base end cap, a pulley, two baffle plates, a pullback spring, a base and a slide rail chute and is characterized in that the pulley is connected with the bottom of the baffle plate, the pullback spring is fixed on the pulley, the base is provided with the slide rail chute, and the two ends of the slide rail chute and the base end cap are fixed on the base. The simple bookshelf has the advantages that books can be stored in the middle of the two baffle plates and push the baffle plates to the two sides when being in a large number, the bookshelf is stable and is telescopic in the length, the books are stored conveniently and the time is saved.
Description
Technical field
The utility model belongs to simple bookshelf, particularly a kind of telescopic bookshelf.
Background technology
At present, simple bookshelf is put on the table by two baffle plates, put book and get book to topple over easily, and the bookshelf instability, compactness moves inconvenience between book and the book, loses time.
Summary of the invention
In order to overcome the problems referred to above, the utility model provides telescopic bookshelf, this telescopic bookshelf, when depositing book book is placed in the middle of two baffle plates, book for a long time can be to both sides push and block plate, baffle plate moves by the slide groove both sides to be stretched, contracts, and it is convenient to deposit book, saves time.
The technical scheme in the invention for solving the technical problem is: a kind of telescopic bookshelf, form by foundation bulkhead, pulley, baffle plate, extension spring, base and slide groove, its special character is: pulley links to each other with the baffle plate bottom, extension spring is fixed on the pulley, base is provided with slide groove, and slide groove two ends and foundation bulkhead are fixed on the base.
The beneficial effects of the utility model are: deposit book and can be placed in the middle of two baffle plates, book baffle plate is for a long time released to both sides, and bookshelf is stable, and length is scalable, and it is convenient to deposit book, saves time.
Description of drawings
Accompanying drawing is a schematic diagram of the present utility model.
In the accompanying drawing: the 1st, foundation bulkhead, the 2nd, pulley, the 3rd, baffle plate, the 4th, extension spring, the 5th, base, the 6th, slide groove.
The specific embodiment
An embodiment is described in conjunction with the accompanying drawings:
In the accompanying drawing: pulley 2 and baffle plate 3 bottom connections, extension spring 4 is fixed on the pulley 2, and base 5 is provided with slide groove 6, and slide groove 6 two ends and foundation bulkhead 1 are fixed on the base 5.
Claims (1)
1, a kind of telescopic bookshelf, be made up of foundation bulkhead, pulley, baffle plate, extension spring, base and slide groove, it is characterized in that: pulley links to each other with the baffle plate bottom, and extension spring is fixed on the pulley, base is provided with slide groove, and slide groove two ends and foundation bulkhead are fixed on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200121985U CN201178813Y (en) | 2008-04-17 | 2008-04-17 | Extensible bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200121985U CN201178813Y (en) | 2008-04-17 | 2008-04-17 | Extensible bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201178813Y true CN201178813Y (en) | 2009-01-14 |
Family
ID=40248317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200121985U Expired - Fee Related CN201178813Y (en) | 2008-04-17 | 2008-04-17 | Extensible bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201178813Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007019A (en) * | 2017-04-27 | 2017-08-04 | 安徽庆睿实业有限责任公司 | A kind of Intelligent office platform for being easy to regular file |
-
2008
- 2008-04-17 CN CNU2008200121985U patent/CN201178813Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007019A (en) * | 2017-04-27 | 2017-08-04 | 安徽庆睿实业有限责任公司 | A kind of Intelligent office platform for being easy to regular file |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 |